25 mm x 52 mm x 34,9 mm 25 mm x 52 mm x 34,9 mm INA E25-KRR deep groove ball bearings

INA Bearing offers a 25 mm x 52 mm x 34,9 mm 25 mm x 52 mm x 34,9 mm INA E25-KRR deep groove ball bearings selection of Genuine INA Bearing at Wholesale Prices. We are a Shandong Chik Bearing Co., Ltd. 25 mm x 52 mm x 34,9 mm 25 mm x 52 mm x 34,9 mm INA E25-KRR deep groove ball bearings Certified Parts Retailer 25 mm x 52 mm x 34,9 mm N/A Minimum Buy Quantity

What is E25-KRR bearing interchange？